Preparation method of high-yield cultivation fertilizer for pear trees

Abstract

The invention relates to a preparation method of high-yield cultivation fertilizer for pear trees. The high-yield cultivation fertilizer for pear trees is prepared by the following components by the weight percent: 32-45 of dried human excrement, 25-30 of bean cake, 12-19 of rape seed cake, 3.6-6.7 of compound fertilizer, the 3.5-4 of dried cow-dung, 1-1.8 of potassium dihydrogen phosphate fertilizer, 1.7-2 of dried chicken manure, 1-2 of carbendazim, 0.5-1 of white sugar, 0.5-1 of dichlorvos, 0.5-1 of spot dispelling agent for fruit trees, 1-2 of wood ash and 0.7-1.5 of fruit setting liquor. The dried human excrement, the bean cake, the rape seed cake, the compound fertilizer, the dried cow-dung, the potassium dihydrogen phosphate fertilizer and the dried chicken manure are all combined together according to the weight percent and poured into a crushing machine to be crushed, the crushed material is taken out, the carbendazim, the white sugar, the dichlorvos, the spot dispelling agent for fruit trees, the wood ash and the fruit setting liquor are added and evenly stirred to the crushed material, all the new material is poured into a stirring machine to be stirred for 60 minutes and then taken out, water is added to the stirred material according to the proportion of 1:1.8-1:2.5 for even blending, the stirred material is stacked together and covered and compacted with plastic cloth and then fermented for 10 days to obtain the qualified cultivation fertilizer for fruit trees.

Description

technical field [0001] The invention relates to a compound fertilizer for pear trees, in particular to a preparation method for compound fertilizer for high-yield pear trees. Background technique [0002] At present, when people fertilize pear trees, they generally use manure, bean cakes, urea, etc. to fertilize. Although they can also increase production to a certain extent, the various nutrients in the fertilizers are far from reaching the level of pear trees. The nutritional requirements of pear trees cause yellow leaves, few blooms, and few fruits. Contents of the invention [0003] The purpose of the present invention is to provide a kind of: low cost, the high-quality compounding fertilizer that is particularly suitable for the growth of pear tree. [0004] The solution to its technical problems is: dry manure 32%-45%, bean cake 25%-30%, rapeseed cake 12%-19%, compound fertilizer 3.6%-6.7%, dry cow dung 3.5%-4%, diphosphate Hydrogen potassium fertilizer 1%-1.8%, dr...

AI Technical Summary

Problems solved by technology

[0002] At present, when people fertilize pear trees, they generally use manure, bean cakes, urea, etc. to fertilize. Although they can also increase production to a certain extent, the various nutrients in the fertilizers are far from reaching the level of pear trees. The nutritional needs of pear trees cause yellow leaves, few flowers, and few fruits.